• Check Mali GPU usage

    Jungsik Im
    Jungsik Im
    Note: This was originally posted on 28th January 2013 at http://forums.arm.com

    Hi,

    I am working on Nexus-10 about Android Renderscript
    Is there anybody to tell me how I can see the usage of T604 Mali GPU?
    Currently, only DS-5 is available to profile GPU …
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Where is the OpenCL SDK for Mali T604

    Tim Legrand
    Tim Legrand
    Note: This was originally posted on 30th January 2013 at http://forums.arm.com

    Hi,

    Where is the OpenCL SDK for Mali GPUs if available, and when will it be if not?

    Many thanks,
    Tim
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • OpenCL on Samsung Chromebook Mali-T604 (Chrubuntu OR ChromeOS)

    Todd Thompson
    Todd Thompson
    Note: This was originally posted on 19th February 2013 at http://forums.arm.com

    Question: How to get OpenCL drivers installed on either Chrubuntu or ChromeOS?

    Background: I am able to successfully compile and execute OpenCL code  (using Chrubuntu on sdcard…
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • OpenCL for Arndale board and Nexus 10

    rahul garg
    rahul garg
    Note: This was originally posted on 7th November 2012 at http://forums.arm.com

    Wondering if OpenCL drivers will be made available for Arndale Board for Linux and Android, preferably without NDAs? And will we see OpenCL drivers shipping on Nexus 10?

    edit…
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • fp64 on Mali T604

    rahul garg
    rahul garg
    Note: This was originally posted on 21st August 2012 at http://forums.arm.com

    First of all, congrats to ARM for submitting Mali T604 for OpenCL full profile conformance. I hope the tests are finished soon.
    I was wondering about fp64 support on the T604…
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Port from Mali-400 to Mali T604

    Jean-Georges Levieux
    Jean-Georges Levieux
    Note: This was originally posted on 17th December 2012 at http://forums.arm.com

    Hello,

    We are porting a game from a Mali 400 platform to a Mali T604 platform and we have some problems.

    To be brief when we display 3D objects we only have a blackscreen (our…
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Renderscript on Nexus 10

    Bastian Zuehlke
    Bastian Zuehlke
    Note: This was originally posted on 23rd January 2013 at http://forums.arm.com

    Hi,

    i am very much interested in GPGPU on mobile devices.
    According to Google Android 4.2 on Nexus 10 is supporting Renderscript running on GPU.


    Over the past weeks we have implemented…
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Mail T604 and T624 Difference

    Jay Walsh
    Jay Walsh
    Note: This was originally posted on 1st March 2013 at http://forums.arm.com

    Hi! I'm not used in GPU. I am looking for 2d and 3d graphic multicore solution and I found Mail T604 and T624. The two mail are said to have graphic solution.
    Yet, I'm puzzled…
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Mali T604 and eglImageKHR and FBO

    Sebastien Baudouin
    Sebastien Baudouin
    Note: This was originally posted on 12th June 2013 at http://forums.arm.com

    Hi,

    i'm implementing an Android application using the GPU and especially ImageKHR and FrameBuffer Objects.
    In a thread and its GLES context i'm creating a texture and its eglImageKHR…
    • over 7 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Do the 'Mali T6xx GPU User Space Drivers' (r3p0-02rel0 version) support Mali-T628?

    Rune
    Rune

    Hey!

    Will the current OpenCL drivers from ARM work on any GPUs newer that Mali-T604?

    If yes, will the drivers work on the Arndale Octa Board (Exynos 5420)?

    If no, when will they become available?

    Regards

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Mali-T628 shader compiler or driver bug on Android? (OK on T604)

    Stephane Jacoby
    Stephane Jacoby

    Hello Mali dev forums,

    We recently had a bug pop up in our user reviews regarding mangled graphics on the Galaxy Note 10.1 2014 edition which runs the Mali-T628 GPU and decided to investigate.

    After much debugging and poking around, we tracked it down to…

    • Answered
    • 4563.zip
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • What is exact double precision performance for Mali T628 MP6 (Arndale Octa Board) ?

    Piotr Król
    Piotr Król

    Different sources point to different numbers. On Arndale board I found something about 72 GFLOPS for T604.

    Wikipedia show 109 GFLOPS for T628. Have you hear about performance measurements for this GPU and its theoretical capability ?

    I'm think about using…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • What is the GLops of Mali T628MP6? Can't get 17 flops per pipe using OpenGL.

    chen20062308
    chen20062308

    For Mali T604 and T628, peak performance is 17 FP32 FLOPS per ALU per cycle.http://malideveloper.arm.com/downloads/OpenCL_FAQ.pdf shows this is compsed of:

    • 7: dot product (4 Muls, 3 adds)
    • 1: scalar add
    • 4: vec4 add
    • 4: vec4 multiply
    • 1: scalar multiply

    And also…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • clEnqueueMap takes long time giving no performance benefit of using CL_MEM_ALLOC_HOST_PTR

    Md Mainul Hassan
    Md Mainul Hassan

    Hello everyone,

    Based on OpenCL guide for Mali 600 gpu, CL_MEM_ALLOC_HOST_PTR should be used to remove any data copy and to improve performance.

    Today, I was testing on memory copy time using CL_MEM_ALLOC_HOST_PTR on Arndale board having a Mali 604 gpu…

    • Answered
    • 6205.zip
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Help Linux to Nexus 10 : Graphics and Compute Development on Samsung Nexus 10

    acctesttemp
    acctesttemp

    I was looking for a way to install Linux with Mali GPU support on my Samsung Nexus10, so I find the guide at : http://malideveloper.arm.com/develop-for-mali/features/graphics-and-compute-development-on-samsung-chromebook/

    ( same cpu exynos 5, gpu mail…

    • Answered
    • last_kmsg_4.zip
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Mali hardware acceleration on Samsung Chromebook 2

    Jason Westervelt
    Jason Westervelt

    Is there a guide anywhere on getting hardware acceleration working properly on the Samsung Chromebook 2 or the Hardkernel ODroid XU3?  These devices use the Mali T628.  I have followed the guide at Graphics and Compute Development on Samsung…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Cannot download mali-t60x_r12p0-04rel0_linux_1+x11.tar.gz user-space driver file (404)

    hhhhijkl
    hhhhijkl

    I am trying to follow this guide about running Debian on a Chromebook with an ARM Mali GPU (specifically, the Samsung XE303C12 with the Mali-T604 GPU): community.arm.com/.../linux-on-chromebook-with-arm-mali-gpu

    The script tries to download files from…

    • Answered
    • over 2 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Cannot download T604 Linux user-space drivers...

    Chad Page
    Chad Page

    I'm interested in setting up the Mali drivers under Ubuntu on my Chromebook, but the page to download userspace drivers isn't working again - the download link just points to the page itself.  This appears to have happened a few months ago (but I can…

    • Answered
    • over 5 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Nexus 10 Mali-T604 issue

    Igor
    Igor

    Hi!

    We encountered with a problem on Mali-T604, Nexus 10 (Android 5.0.1, driver release should be r5p0-06rel0). The problem seen on screenshots in attachment. In scene tank hull and turret. Geometry are represented as two vertex buffers and two index buffers…

    • Answered
    • 9322.zip
    • over 4 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Wayland/Weston on Mali?

    Jonathan Olson
    Jonathan Olson

    I have been working on running Wayland with a Weston compositor on the Odroid XU4, and would like to share my experience.

    The current stable odroidxu3-3.10.y kernel contains an older unsupported r5p1-00rel1 mali driver, but the currently supported Mali…

    • Answered
    • over 4 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Why eglGetDisplay(EGL_DEFAULT_DISPLAY) returns EGL_NO_DISPLAY (Mali EGL & fbdev SDK drivers)

    Peter Carragher
    Peter Carragher

    Im trying to build a framework using OpenGL|ES 3.0 and EGL 1.5 with an ARM Mali T-600 series chip. The ARM Mali EGL/GLES sdk states that the system supports gles 3.0 and over though their fbdev driver (x11 doesnt work apparently).

    However, despite everything…

    • Answered
    • over 5 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Opencv with opencl on Mali T628

    SHABUDDIN SHAIK
    SHABUDDIN SHAIK

    Hi,

    Can any one tell that whether i can run test suite of opencv with opencl on Mali-T628 GPU or not, as it is having opencl support for version 1.1 full profile?

    i got doubt because i read in opencv's site (OpenCL Module Introduction — OpenCV 2.4.9…

    • Answered
    • over 5 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • opencl driver source

    sanjeeb bose
    sanjeeb bose

    Hi,

    I was curious if the source was available for the mali drivers. I have a hp chromebook with a mali t604, but my chroot environment (debian wheezy) is based on glibc 2.13.  I'd rather not install another chroot environment based on the GLIBC 2.15 that…

    • Answered
    • over 5 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • OpenCL doubleN shuffle in MaliT604

    Diego
    Diego

    Hello all,

    I am working in Mali T604 and I am using double precision. I enabled this extension with:

    #pragma OPENCL EXTENSION cl_khr_fp64 : enable

    All double precision operations work and vector double precision operations also work but shuffle function…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
  • Can we trace per-process Mali GPU memory utilization using DS-5?

    NIKHIL ALAYIL
    NIKHIL ALAYIL

    I would like to know if any existing ways are there to find out per-process GPU memory utilization so that I can easily find out which is the most GPU memory hungry process in my system. I tried to figure it out using DS-5 but it only shows the total…

    • Answered
    • over 6 years ago
    • Graphics and Gaming
    • Graphics and Gaming forum
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